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-rw-r--r--src/server/PreProcessor.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/server/PreProcessor.cpp b/src/server/PreProcessor.cpp
index 5d719761..f9d7ecb3 100644
--- a/src/server/PreProcessor.cpp
+++ b/src/server/PreProcessor.cpp
@@ -28,6 +28,7 @@
#include "ingen/AtomWriter.hpp"
#include "ingen/Configuration.hpp"
#include "ingen/World.hpp"
+#include "raul/Semaphore.hpp"
#include <cassert>
#include <cstdint>
@@ -55,7 +56,7 @@ PreProcessor::event(Event* const ev, Event::Mode mode)
{
// TODO: Probably possible to make this lock-free with CAS
ThreadManager::assert_not_thread(THREAD_IS_REAL_TIME);
- std::lock_guard<std::mutex> lock(_mutex);
+ const std::lock_guard<std::mutex> lock{_mutex};
assert(!ev->is_prepared());
assert(!ev->next());
@@ -140,7 +141,7 @@ PreProcessor::process(RunContext& ctx, PostProcessor& dest, size_t limit)
if (n_processed > 0) {
#ifndef NDEBUG
- Engine& engine = ctx.engine();
+ const Engine& engine = ctx.engine();
if (engine.world().conf().option("trace").get<int32_t>()) {
const uint64_t start = engine.cycle_start_time(ctx);
const uint64_t end = engine.current_time();